Description

δ7-Avenasterol is a plant-derived sterol belonging to the class of avenasterols. This compound is of significant interest in research and development due to its potential biological activities and role as a marker in plant biochemistry. It serves as a valuable reference standard and intermediate for clients in the pharmaceutical, nutraceutical, and advanced chemical synthesis sectors seeking high-purity phytochemicals.

Application

• Pharmaceutical Reference Standard: Used for the identification, assay, and quality control of sterol-based active pharmaceutical ingredients (APIs) and herbal extracts.
• Nutraceutical Research: Investigated for its potential health benefits and as a component in the study of plant sterol and stanol formulations for cholesterol management.
• Biochemical Research: Employed as a key intermediate or analytical standard in metabolic pathway studies and plant physiology research.
• Cosmetic Ingredient Development: Explored for use in skincare formulations for its potential stabilizing or bioactive properties.
• Food Science Analysis: Acts as a marker compound for authenticity testing and quality assessment of vegetable oils and plant-based food products.
• Organic Synthesis: Serves as a sophisticated starting material or building block for the synthesis of novel steroid analogs and other complex molecules.

Basic Information

Product Name	δ7-Avenasterol
CAS No.	7212-91-1
Molecular Formula	C29H48O
Molecular Weight	412.70 g/mol
Synonyms	δ7-Avenasterol; 7-Avenasterol; (24Z)-Stigmasta-7,24(28)-dien-3β-ol; 24-Ethylidene lophenol; Fucosterol, 24-ethylidene-; 24-Ethylidenelophenol; 24-Ethylidene-5α-cholesta-7,24(28)-dien-3β-ol
EINECS	Contact for details

Quality Control

Our δ7-Avenasterol is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area, away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.